# Transpo Maps Maps & data analyses to help you fight for safer & more equitable cities. Page: Feed: --- ## [Introducing Community Streets](https://braitsch.substack.com/p/introducing-community-streets) _2026-02-26 · Stephen Braitsch_ A new platform that helps people organize block parties, track neighborhood issues they care about and work with their city to fix them. ## [Happy Earth Day! Find Your San Francisco Birthday Tree](https://braitsch.substack.com/p/find-your-san-francisco-birthday-tree) _2025-04-22 · Stephen Braitsch_ Our new tool helps you discover San Francisco street trees that were planted on the day you were born. ## [Slow Streets: Traffic Safety & The Fire Department](https://braitsch.substack.com/p/slow-streets-traffic-safety-and-the) _2025-03-15 · Stephen Braitsch_ Our latest data analysis examines the impact of San Francisco's Slow Streets program on traffic safety and fire department emergency response times. ## [Telraam Traffic Monitoring & Bike Match Network Shutting Down](https://braitsch.substack.com/p/telraam-traffic-monitoring-and-bike-match-network) _2024-12-17 · Stephen Braitsch_ Reflecting on 4 years of Bike Match and 2 years of Bay Area Traffic Monitoring ## [Parks are Awesome for Local Businesses](https://braitsch.substack.com/p/parks-are-awesome-for-local-businesses) _2024-10-31 · Stephen Braitsch_ Proposition K + Ocean Beach Park will bring millions to San Francisco businesses ## [Fighting for Car-Free Streets in 2024](https://braitsch.substack.com/p/fighting-for-car-free-streets-in-2024) _2024-07-11 · Stephen Braitsch_ Summer Update – New Projects, Collaborators & Ideas ## [Illegal Parking is Dangerous & Out of Control](https://braitsch.substack.com/p/sfmta-parking-enforcement) _2023-05-25 · Stephen Braitsch_ Our new analysis of 19M SFMTA parking citations shows only 5% are for blocking bike lanes, sidewalks, safety zones and crosswalks.